To be able to answer this question information is needed about Desmond. There are several stages at different ages.
preoperational stage
concrete operational stage
sensorimotor
Sensorimotor stage is the first in Jean Piget's cognitive development. This stage is from birth - 2 years. In this kids use their sensory and motor skills to deal with situations.
Concrete
He has helped us take care of our children.
Piaget
sensorimotor
Well it's masturbation
sensorimotor
The four stages are:Sensorimotor birth to age 2 . Children experience the world through movement and the 5 senses.Preoperational starts when the child learns to speak and lasts to age 7.Concrete operational from Ages 7 to 11. Children can now conserve and think logically.Formal operational stage from 11 to 16 is the development of abstract thought.
Sensorimotor stage is the first in Jean Piget's cognitive development. This stage is from birth - 2 years. In this kids use their sensory and motor skills to deal with situations.
Concrete
He has helped us take care of our children.
Piaget
Piaget's stages of cognitive development are important because they provide a framework for understanding how children learn and develop thinking skills. They help educators and parents tailor their approaches to teaching based on the specific cognitive abilities of children at different developmental stages. Additionally, Piaget's stages have had a significant influence on educational psychology and child development research.
If you mean Piaget, there are 4 stages of cognitive development. Sensorimotor, Preoperational, Concrete Operations, and Formal Operations. His work was in child development, and the stages that children go through when learning to deal with the world. Erickson went further and dealt with lots of crises that children all the way through adults go through... psychosocial stages. Kohlberg also went farther, but with stages of Moral development. Hope that helps...
their are 3 stages cognitive, associative and autonomous :)
Unlike the behavioral approach, the piagetian approach focuses on the internal mental process. Under this approach, child development is subject to biological maturation and not environmental influences as believed by behaviorists. The approach also deals with development as children having to go through a process of cognitive development which is a defined order of stages.